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8 新能源电动汽车原理与结构：电动汽车的车速是如何控制的？
本视频介绍了新能源电动汽车是由电机控制器控制着车速，驾驶员通过加速踏板执行车速-电流双闭环控制系统。车速控制系统：用加速踏板信号代表驾驶员期望车速的控制系统；电流闭环控制系统：用加速踏板信号代表电机的输出扭矩
新能源电动汽车维修培训、原理与结构8/1377
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